Previously we mentioned about an innovative idea filed by Palm related to orientation based input technology, now the company has filed another patent idea indicating how a handheld device can be effectively used with an integrated but yet detachable handset for calling purpose. Most of the handheld PCs in the market have been equipped with optional 3G module for web surfing that may also enable … Continue reading Palm’s Patent Idea With Detachable Handset On Handheld PC